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Adafruit QT Py ESP32-S3
AdafruitESP32-S3
The Adafruit QT Py ESP32-S3 is a compact development board with dual-core 240 MHz processing and built-in USB support for IoT projects.
In stock
Specifications
7- Operating Voltage
- 3.3V - 5V (USB) / 3V to 6V (external battery) via BAT/GND pads
- Logic Level
- 3.3V
- Flash
- 8MB/No PSRAM or 4MB/2MB PSRAM
- Ram
- 512KB SRAM, 2MB PSRAM (4MB Flash version)
- Gpio Count
- 13
- Dimensions
- Really really small!
- Connectivity
- USB-C, I2C (SCL, SDA), UART (TX, RX), SPI (MOSI, MISO, CS, SCK)
Pinout
12| Pin | Name | Functions | Notes |
|---|---|---|---|
| 9 | GPIO 15 | GPIO | SPI MISO |
| 13 | GPIO 2 | GPIO | I2C SDA, UART TX |
| 21 | GPIO 4 | GPIO | I2C SCL, UART RX |
| 23 | GPIO 5 | GPIO | SPI SCK |
| 26 | GPIO 18 | GPIO | I2C SCL, SPI MOSI |
| 28 | GPIO 19 | GPIO | I2C SDA, SPI MISO |
| 30 | GPIO 25 | GPIO | SPI CS |
| 31 | GPIO 26 | GPIO | SPI SCK, I2C SCL |
| 37 | GPIO 33 | PWM | I2C SDA, SPI MOSI |
| 40 | GPIO 32 | PWM | I2C SCL, SPI MISO |
| 43 | GPIO 35 | GPIO | SPI CS, I2C SDA |
| 46 | GPIO 34 | PWM | I2C SCL, SPI MOSI |
Interactive pinout
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ESP32-S3
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